In my case (I emphasize this), I have had it for 4 years. It hasn't had any issues. It doesn't lose stations or settings unless you disconnect the battery terminals.
The radio receiver is unacceptable (Strymonikos Gulf area), that's why the 2 stars. I have tried every antenna you can imagine. Of course, if you live in big cities, I believe you won't have a problem.

Very bad, almost terrible sound. The most tragic thing, of course, is that even this ended up costing 40 euros. For the 25€ I bought it for, you say ok, I know what I'm buying. At 40€, you just pay a little more and get something better

An economical choice for the car, since I wouldn't want to install something expensive due to the area I live in, so as not to risk theft. At a similar price, I had bought another brand, with much better sound and menu, but with problems in the Bluetooth.

Perfect for its price.. it works great in my work truck. Just to inform you that the BT doesn't work well from the start if you connect it. You need to go to osio.gr and download the update. You put it on a USB stick and it tells you after 10 seconds to remove it and it will restart. It didn't do that for me. But it did the update. Give it a try and it will work flawlessly afterwards. Also, the sound from calls is just fine and they tell me that they can hear me from far away, yes, but it's good enough for them to understand. So I think the tool is excellent. Time will tell if all of this will hold up. Anyway, I am very satisfied.

Excellent for the money. It has quite a cheap feel. After 3 years, the volume knob has started to malfunction.

Amazing radio, no issues with Bluetooth, easy connection and settings. Of course, it would be nice to be able to dim the lighting for the night. I highly recommend it!

Honest for its price, bought at 24.90 and of course I didn't have crazy expectations. It has relatively good reception on the radio, plays flawlessly from USB and Bluetooth. Many report a problem with the lighting not being adjustable, which is not true; if you press the volume button for a second, the Auto indicator appears, and if you rotate the knob, the options blue - red - purple will show up, allowing you to choose any color you want for permanent lighting. It doesn't lose stations as some report; I installed it myself in 5 minutes on the old connectors and base, it does wobble a bit due to the base, but that's because it's not its own. For an economical solution, it is highly recommended.

It was draining my car battery (which was new) and I was frustrated because I couldn't figure out what was causing it to drain! In the end, it was this.....and no, I didn't leave it open, I would close it when I locked the car, it's just useless!

I made a patent and connected it with a 12 Volt transformer for the house. For the money, it's very good.

The sound system has one main negative aspect, which is the LED lighting that alternates from red to blue and then to purple without the possibility of being adjusted (at least from what I could find). The brightness cannot be regulated or remain steady in one color, which results in it being annoying and distracting during nighttime drives with the car

The Bluetooth keeps disconnecting constantly. While others can hear me when I answer calls, I can't hear anything from the speakers except for the ringing before I answer. Also, it charged my phone but after a while, smoke came out from the USB. Thankfully, it didn't burn and the USB sticks still work fine. Don't plug in your phone, you might burn it. The sound quality is good. I used it in a truck, so I don't have high expectations

I have it for 3-4 years, the Bluetooth is very good (the only issue is the microphone that the other person can't hear well). Overall, it is worth the money and I recommend it

Anyone who says it's garbage should go and spend 200+€ to get a proper source. It's worth the money. I've had it for 2 years now and I've only had to reset it once.

For its price, it is excellent. It has Bluetooth, connects easily, has a regular radio, and an aux port. I highly recommend it for those who want to casually listen to their music in the car. Not suitable for professional use!

I did not expect in any case to be moved by such a cheap radio/usb..... The tool is worth more than that..... its control is a bit peculiar but you learn it easily.... If I could, I would give it ten stars.... very respectable.

I have had it for almost a month and I have reset it more than ten times. I turn off the car and it stays on, unable to turn it off unless I do a reset. The radio has frozen three times, making a strange sound.

For the money, I find it satisfactory. It fit perfectly in the socket, plug and play. The Bluetooth works satisfactorily. If anything else comes up, I will come back.

I threw it away in no time. Very poor construction quality. Terrible durability as it started having issues after 6 months, and from the beginning it couldn't even hold radio stations in its memory, and no, it wasn't the wiring's fault but the radio itself. It's at least ridiculous to be sold at this price when for a few more bucks you can get a reliable brand with guaranteed warranty

The sound quality is tragic. Especially when playing music from a USB stick. Weak reception on the radio. It's not worth buying. Truly a waste of money. Give something more and get something else worthwhile. Also, the quality of the buttons feels like a plastic toy from the kiosk.

For the money, it is a good solution. It connects easily with Bluetooth, however, if it is connected to another device that is then not manually disconnected but moved away, it has trouble connecting to a new device. (for example, a friend's phone that disconnects as it moves away).

Apart from the one year exactly that I have it... the fact that it has frozen on me a couple of times on Bluetooth... meaning it showed connected to my phone but didn't respond... overall, I would rate it as excellent.

Kids very good!! And the Envelopes from the stick and the mobile charging!! Everything is good.. I don't give the 5th star because I don't know if the installation was easy because I took it to a professional and also because it has a plastic click feeling but very reasonable for this price.. Personally, it doesn't bother me at all!!

Absolutely satisfied, I put it in my Ford Ka, for the money it is excellent at 24.90, it also has incredible Bluetooth. I replaced my old Sony that I had

As the saying goes, you get what you pay for.
After a year, it lost its sound and started making something like parasites from the speakers.
Conclusion!
In the end, cheap is expensive.

In FM mode, while adjusting BASS & TREBLE, for example, 7-6, after restarting, the values on the display remain 7-6 but the actual setting returns to 0-0. It is a quite serious flaw as every time you use the car, you have to readjust it.

The most value for money, very good sound quality, no issues with Bluetooth, and very user-friendly. The only possibly negative thing is that the faceplate does not come off

Very good for the money! Easy installation, complete sound and no difficult menus. Instant Bluetooth connectivity.

Many functions, lights everything with 25 euros, simply okay it is simple, you can only store 3 stations for the radio, but it is definitely worth its money